Good points - It saves time and efforts: (People do not have to spend time dating, making friends, flirting, etc. Some people are too busy to go on a date.)
- It helps strengthen the relationship between families, or communities
Bad points - It is not based on love unhappy divorce
- It is risky (because people do not know and understand each other. You may get married to an incompatible/bad/unsuitable/horrible/terrible partner)